大约有 47,000 项符合查询结果（耗时：0.0683秒） [XML]
AngularJS error: 'argument 'FirstCtrl' is not a function, got undefined'
...controllers
– Demodave
Dec 3 '14 at 20:36
2
@Demodave, I have the same question. I assume the vid...
How can I check if a command exists in a shell script? [duplicate]
...oesnt exist?
– Andrew
Sep 23 '11 at 20:37
12
Andrew, try if ! type "foo" > /dev/null 2>&...
How does one change the language of the command line interface of Git?
...this, as well.
– Bengt
Jun 4 '12 at 20:33
I tried it in my .bashrc even with restarting. Aliases work. It´s just the ...
What is the expected syntax for checking exception messages in MiniTest's assert_raises/must_raise?
...
answered Jan 20 '13 at 20:27
blowmageblowmage
8,06022 gold badges3232 silver badges3838 bronze badges
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How to remove all whitespace from a string?
...more human-readable wrappers around the base R functions (though as of Dec 2014, the development version has a branch built on top of stringi, mentioned below). The equivalents of the above commands, using [str_replace_all][3], are:
library(stringr)
str_replace_all(x, fixed(" "), "")
str_replace_a...
Tomcat: How to find out running tomcat version
...nd that's it.
Server version: Apache Tomcat/7.0.30
Server built: May 23 2013 02:54:10
Server number: 7.0.30.0
OS Name: Linux
OS Version: 3.13.0-36-generic
Architecture: amd64
JVM Version: 1.7.0_65-b32
JVM Vendor: Oracle Corporation
...
Uncaught SyntaxError: Unexpected token with JSON.parse
... here
– user2396641
Sep 4 '16 at 17:20
4
Arrays are objects; that's what .toString() returns (as ...
List comprehension in Ruby
...
answered Feb 18 '11 at 20:13
knutonknuton
2,99733 gold badges2121 silver badges2121 bronze badges
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How do I add tab completion to the Python shell?
...
ashchristopherashchristopher
20k1616 gold badges4343 silver badges4949 bronze badges
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What does the star operator mean, in a function call?
... *args) and move on.
– IceArdor
Nov 20 '13 at 7:38
1
What happens if you (accidentally perhaps :p...